I am in possession of several of these bottles and am CURRENTLY running this. I am 4 days into cycle and I can vouche for it, or at least what I have. The first thing I notice w/ a superdrol clone is the insane pumps within days of administering. I'm talking bustin pumps, like Dbol pumps. The other batches tested by AM'ers usually concerned batch#092107 w/ an earlier expiration date. I am running it 10/20/20 fyi.